As of 2026-07-08, mold of the seal of Charles V tops the list with 0.11 m.
- #1 mold of the seal of Charles V — 0.11 m source Wikidata
- #2 Seal of Guigues VIII — 0.09 m source Wikidata
- #3 Seal of Humbert I — 0.07 m source Wikidata
- #4 Seal-AO 30226 — 0.07 m
Seal with hollow parts: water goddess sitting on a serpent-dragon-unicorn-headed lion
source Wikidata - #5 Compartmented seal-AO 26190 — 0.05 m
Flower-shaped compartmented seal
source Wikidata - #6 Crystal sealstone of Mani — 0.03 m
Manichaean relic
The crystal seal of Mani, also known as the crystal sealstone of Mani or the Manichean Rock-Crystal Seal, is a crystal stone seal with intaglio busts of three Manichean elect. There is a circle of Syriac writing around the intaglio, which could have been a personal seal used by Mani, the founder of Manichaeism. It is the oldest surviving piece of Manichaean art, and the only piece from Sassanid Mesopotamia. It is now in the collection of the National Library of France in Paris. Read more on Wikipedia.
Wikidata - #7 Large Stone Seal, Yale University Art Gallery, inv. 1932.1681 — 0.03 m
YUAG 51075. Archaeological object excavated in Dura-Europos by the Yale-French team, 1928-1937, Syria
source Wikidata - #8 Seal with bull-Sb 5614 — 0.02 m source Wikidata
- #9 seal engraved with a reclining winged sheep-AOD 267 — 0.02 m
item 5, display 5, room 310 of the Louvre
source Wikidata - #10 Musée Saint-Raymond, 75.4.54 — 0.02 m source Wikidata